Supplemental Cash Flow Information (Details) (Convertible Preferred Stock, Series A [Member], Samsung Display Co., Ltd. [Member])	0 Months Ended	3 Months Ended
	Jan. 15, 2014	Mar. 31, 2014
Convertible Preferred Stock, Series A [Member] | Samsung Display Co., Ltd. [Member]
Supplemental Cash Flow Information (Details) [Line Items]
Stock Issued During Period, Shares, Acquisitions	1,900	1,900